| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $118.80 | 12.737% | $133.9316 | $133.93 | $133.95 | $133.90 |
| Purchase #2 | $141.42 | 6.659% | $150.8372 | $150.84 | $150.85 | $150.80 |
| Purchase #3 | $199.33 | 6.300% | $211.8878 | $211.89 | $211.90 | $211.90 |
| Purchase #4 | $176.31 | 8.452% | $191.2117 | $191.21 | $191.20 | $191.20 |
| Purchase #5 | $138.67 | 10.849% | $153.7143 | $153.71 | $153.70 | $153.70 |
| Purchase #6 | $229.49 | 10.108% | $252.6868 | $252.69 | $252.70 | $252.70 |
| Purchase #7 | $179.93 | 4.236% | $187.5518 | $187.55 | $187.55 | $187.60 |
| 7 purchase totals = | $1,183.95 | $1,281.8212 | $1,281.82 | $1,281.85 | $1,281.80 | |