| 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 | $63.64 | 9.287% | $69.5502 | $69.55 | $69.55 | $69.60 |
| Purchase #2 | $67.51 | 3.228% | $69.6892 | $69.69 | $69.70 | $69.70 |
| Purchase #3 | $234.32 | 5.320% | $246.7858 | $246.79 | $246.80 | $246.80 |
| Purchase #4 | $204.26 | 6.658% | $217.8596 | $217.86 | $217.85 | $217.90 |
| Purchase #5 | $149.52 | 5.360% | $157.5343 | $157.53 | $157.55 | $157.50 |
| Purchase #6 | $220.42 | 10.227% | $242.9624 | $242.96 | $242.95 | $243.00 |
| Purchase #7 | $37.53 | 7.809% | $40.4607 | $40.46 | $40.45 | $40.50 |
| 7 purchase totals = | $977.20 | $1,044.8422 | $1,044.84 | $1,044.85 | $1,045.00 | |