| 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 | $155.47 | 11.460% | $173.2869 | $173.29 | $173.30 | $173.30 |
| Purchase #2 | $181.66 | 11.616% | $202.7616 | $202.76 | $202.75 | $202.80 |
| Purchase #3 | $69.51 | 6.737% | $74.1929 | $74.19 | $74.20 | $74.20 |
| Purchase #4 | $41.71 | 11.579% | $46.5396 | $46.54 | $46.55 | $46.50 |
| Purchase #5 | $13.60 | 10.121% | $14.9765 | $14.98 | $15.00 | $15.00 |
| Purchase #6 | $157.63 | 12.361% | $177.1146 | $177.11 | $177.10 | $177.10 |
| Purchase #7 | $57.55 | 8.794% | $62.6109 | $62.61 | $62.60 | $62.60 |
| 7 purchase totals = | $677.13 | $751.4830 | $751.48 | $751.50 | $751.50 | |