| 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 | $147.51 | 3.553% | $152.751 | $152.75 | $152.75 | $152.80 |
| Purchase #2 | $39.94 | 3.424% | $41.3075 | $41.31 | $41.30 | $41.30 |
| Purchase #3 | $202.73 | 12.666% | $228.4078 | $228.41 | $228.40 | $228.40 |
| Purchase #4 | $110.88 | 3.399% | $114.6488 | $114.65 | $114.65 | $114.60 |
| Purchase #5 | $248.86 | 3.721% | $258.1201 | $258.12 | $258.10 | $258.10 |
| Purchase #6 | $219.49 | 11.453% | $244.6282 | $244.63 | $244.65 | $244.60 |
| Purchase #7 | $221.91 | 6.104% | $235.4554 | $235.46 | $235.45 | $235.50 |
| 7 purchase totals = | $1,191.32 | $1,275.3188 | $1,275.33 | $1,275.30 | $1,275.30 | |