| 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 | $223.97 | 13.328% | $253.8207 | $253.82 | $253.80 | $253.80 |
| Purchase #2 | $131.86 | 12.561% | $148.4229 | $148.42 | $148.40 | $148.40 |
| Purchase #3 | $46.85 | 13.674% | $53.2563 | $53.26 | $53.25 | $53.30 |
| Purchase #4 | $192.98 | 7.132% | $206.7433 | $206.74 | $206.75 | $206.70 |
| Purchase #5 | $237.44 | 11.745% | $265.3273 | $265.33 | $265.35 | $265.30 |
| Purchase #6 | $146.70 | 9.735% | $160.9812 | $160.98 | $161.00 | $161.00 |
| Purchase #7 | $195.74 | 7.574% | $210.5653 | $210.57 | $210.55 | $210.60 |
| 7 purchase totals = | $1,175.54 | $1,299.1170 | $1,299.12 | $1,299.10 | $1,299.10 | |