| 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 | $23.26 | 7.331% | $24.9652 | $24.97 | $24.95 | $25.00 |
| Purchase #2 | $161.55 | 10.375% | $178.3108 | $178.31 | $178.30 | $178.30 |
| Purchase #3 | $178.91 | 9.336% | $195.613 | $195.61 | $195.60 | $195.60 |
| Purchase #4 | $240.70 | 4.358% | $251.1897 | $251.19 | $251.20 | $251.20 |
| Purchase #5 | $169.52 | 11.335% | $188.7351 | $188.74 | $188.75 | $188.70 |
| Purchase #6 | $61.62 | 3.394% | $63.7114 | $63.71 | $63.70 | $63.70 |
| Purchase #7 | $108.27 | 6.112% | $114.8875 | $114.89 | $114.90 | $114.90 |
| 7 purchase totals = | $943.83 | $1,017.4127 | $1,017.42 | $1,017.40 | $1,017.40 | |