| 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 | $214.76 | 13.779% | $244.3518 | $244.35 | $244.35 | $244.40 |
| Purchase #2 | $183.87 | 12.433% | $206.7306 | $206.73 | $206.75 | $206.70 |
| Purchase #3 | $90.70 | 3.724% | $94.0777 | $94.08 | $94.10 | $94.10 |
| Purchase #4 | $80.76 | 11.395% | $89.9626 | $89.96 | $89.95 | $90.00 |
| Purchase #5 | $43.43 | 13.813% | $49.429 | $49.43 | $49.45 | $49.40 |
| Purchase #6 | $143.99 | 8.395% | $156.078 | $156.08 | $156.10 | $156.10 |
| Purchase #7 | $155.86 | 3.171% | $160.8023 | $160.80 | $160.80 | $160.80 |
| 7 purchase totals = | $913.37 | $1,001.4320 | $1,001.43 | $1,001.50 | $1,001.50 | |