| 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 | $188.51 | 5.535% | $198.944 | $198.94 | $198.95 | $198.90 |
| Purchase #2 | $34.39 | 12.316% | $38.6255 | $38.63 | $38.65 | $38.60 |
| Purchase #3 | $96.85 | 11.673% | $108.1553 | $108.16 | $108.15 | $108.20 |
| Purchase #4 | $17.65 | 9.309% | $19.293 | $19.29 | $19.30 | $19.30 |
| Purchase #5 | $78.98 | 4.616% | $82.6257 | $82.63 | $82.65 | $82.60 |
| Purchase #6 | $221.44 | 3.134% | $228.3799 | $228.38 | $228.40 | $228.40 |
| Purchase #7 | $207.54 | 13.251% | $235.0411 | $235.04 | $235.05 | $235.00 |
| 7 purchase totals = | $845.36 | $911.0645 | $911.07 | $911.15 | $911.00 | |