| 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 | $183.47 | 12.519% | $206.4386 | $206.44 | $206.45 | $206.40 |
| Purchase #2 | $185.49 | 9.361% | $202.8537 | $202.85 | $202.85 | $202.90 |
| Purchase #3 | $191.60 | 6.664% | $204.3682 | $204.37 | $204.35 | $204.40 |
| Purchase #4 | $222.85 | 12.608% | $250.9469 | $250.95 | $250.95 | $250.90 |
| Purchase #5 | $194.42 | 4.644% | $203.4489 | $203.45 | $203.45 | $203.40 |
| Purchase #6 | $96.86 | 13.652% | $110.0833 | $110.08 | $110.10 | $110.10 |
| Purchase #7 | $108.85 | 4.576% | $113.831 | $113.83 | $113.85 | $113.80 |
| 7 purchase totals = | $1,183.54 | $1,291.9706 | $1,291.97 | $1,292.00 | $1,291.90 | |