| 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 | $247.49 | 8.736% | $269.1107 | $269.11 | $269.10 | $269.10 |
| Purchase #2 | $195.72 | 7.790% | $210.9666 | $210.97 | $210.95 | $211.00 |
| Purchase #3 | $201.82 | 5.700% | $213.3237 | $213.32 | $213.30 | $213.30 |
| Purchase #4 | $81.34 | 11.732% | $90.8828 | $90.88 | $90.90 | $90.90 |
| Purchase #5 | $247.99 | 8.617% | $269.3593 | $269.36 | $269.35 | $269.40 |
| Purchase #6 | $108.99 | 4.325% | $113.7038 | $113.70 | $113.70 | $113.70 |
| Purchase #7 | $96.60 | 5.581% | $101.9912 | $101.99 | $102.00 | $102.00 |
| 7 purchase totals = | $1,179.95 | $1,269.3381 | $1,269.33 | $1,269.30 | $1,269.40 | |