| 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 | $82.28 | 6.606% | $87.7154 | $87.72 | $87.70 | $87.70 |
| Purchase #2 | $164.83 | 13.787% | $187.5551 | $187.56 | $187.55 | $187.60 |
| Purchase #3 | $147.56 | 4.177% | $153.7236 | $153.72 | $153.70 | $153.70 |
| Purchase #4 | $234.96 | 13.567% | $266.837 | $266.84 | $266.85 | $266.80 |
| Purchase #5 | $75.49 | 12.589% | $84.9934 | $84.99 | $85.00 | $85.00 |
| Purchase #6 | $192.70 | 8.822% | $209.7 | $209.70 | $209.70 | $209.70 |
| Purchase #7 | $55.26 | 12.483% | $62.1581 | $62.16 | $62.15 | $62.20 |
| 7 purchase totals = | $953.08 | $1,052.6826 | $1,052.69 | $1,052.65 | $1,052.70 | |