| 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 | $183.89 | 7.434% | $197.5604 | $197.56 | $197.55 | $197.60 |
| Purchase #2 | $48.57 | 10.470% | $53.6553 | $53.66 | $53.65 | $53.70 |
| Purchase #3 | $95.47 | 12.697% | $107.5918 | $107.59 | $107.60 | $107.60 |
| Purchase #4 | $43.88 | 10.425% | $48.4545 | $48.45 | $48.45 | $48.50 |
| Purchase #5 | $245.35 | 3.361% | $253.5962 | $253.60 | $253.60 | $253.60 |
| Purchase #6 | $172.66 | 12.232% | $193.7798 | $193.78 | $193.80 | $193.80 |
| Purchase #7 | $232.84 | 6.780% | $248.6266 | $248.63 | $248.65 | $248.60 |
| 7 purchase totals = | $1,022.66 | $1,103.2646 | $1,103.27 | $1,103.30 | $1,103.40 | |