| 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 | $62.62 | 10.128% | $68.9622 | $68.96 | $68.95 | $69.00 |
| Purchase #2 | $84.44 | 6.732% | $90.1245 | $90.12 | $90.10 | $90.10 |
| Purchase #3 | $47.48 | 4.672% | $49.6983 | $49.70 | $49.70 | $49.70 |
| Purchase #4 | $195.69 | 8.106% | $211.5526 | $211.55 | $211.55 | $211.60 |
| Purchase #5 | $248.93 | 12.386% | $279.7625 | $279.76 | $279.75 | $279.80 |
| Purchase #6 | $64.84 | 3.864% | $67.3454 | $67.35 | $67.35 | $67.30 |
| Purchase #7 | $62.79 | 4.781% | $65.792 | $65.79 | $65.80 | $65.80 |
| 7 purchase totals = | $766.79 | $833.2375 | $833.23 | $833.20 | $833.30 | |