| 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 | $240.67 | 12.163% | $269.9427 | $269.94 | $269.95 | $269.90 |
| Purchase #2 | $171.62 | 7.735% | $184.8948 | $184.89 | $184.90 | $184.90 |
| Purchase #3 | $13.64 | 6.242% | $14.4914 | $14.49 | $14.50 | $14.50 |
| Purchase #4 | $29.95 | 10.309% | $33.0375 | $33.04 | $33.05 | $33.00 |
| Purchase #5 | $202.30 | 7.753% | $217.9843 | $217.98 | $218.00 | $218.00 |
| Purchase #6 | $187.64 | 12.533% | $211.1569 | $211.16 | $211.15 | $211.20 |
| Purchase #7 | $213.75 | 3.311% | $220.8273 | $220.83 | $220.85 | $220.80 |
| 7 purchase totals = | $1,059.57 | $1,152.3349 | $1,152.33 | $1,152.40 | $1,152.30 | |