| 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 | $107.75 | 7.434% | $115.7601 | $115.76 | $115.75 | $115.80 |
| Purchase #2 | $227.30 | 4.804% | $238.2195 | $238.22 | $238.20 | $238.20 |
| Purchase #3 | $189.90 | 5.466% | $200.2799 | $200.28 | $200.30 | $200.30 |
| Purchase #4 | $151.90 | 5.829% | $160.7543 | $160.75 | $160.75 | $160.80 |
| Purchase #5 | $117.90 | 11.573% | $131.5446 | $131.54 | $131.55 | $131.50 |
| Purchase #6 | $178.95 | 6.157% | $189.968 | $189.97 | $189.95 | $190.00 |
| Purchase #7 | $24.94 | 7.845% | $26.8965 | $26.90 | $26.90 | $26.90 |
| 7 purchase totals = | $998.64 | $1,063.4229 | $1,063.42 | $1,063.40 | $1,063.50 | |