| 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 | $81.72 | 13.102% | $92.427 | $92.43 | $92.45 | $92.40 |
| Purchase #2 | $199.62 | 5.683% | $210.9644 | $210.96 | $210.95 | $211.00 |
| Purchase #3 | $177.66 | 9.594% | $194.7047 | $194.70 | $194.70 | $194.70 |
| Purchase #4 | $96.82 | 12.225% | $108.6562 | $108.66 | $108.65 | $108.70 |
| Purchase #5 | $250.25 | 9.837% | $274.8671 | $274.87 | $274.85 | $274.90 |
| Purchase #6 | $231.66 | 8.594% | $251.5689 | $251.57 | $251.55 | $251.60 |
| Purchase #7 | $211.71 | 11.229% | $235.4829 | $235.48 | $235.50 | $235.50 |
| 7 purchase totals = | $1,249.44 | $1,368.6712 | $1,368.67 | $1,368.65 | $1,368.80 | |