| 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 | $60.48 | 9.529% | $66.2431 | $66.24 | $66.25 | $66.20 |
| Purchase #2 | $92.49 | 4.353% | $96.5161 | $96.52 | $96.50 | $96.50 |
| Purchase #3 | $98.59 | 6.209% | $104.7115 | $104.71 | $104.70 | $104.70 |
| Purchase #4 | $73.64 | 6.865% | $78.6954 | $78.70 | $78.70 | $78.70 |
| Purchase #5 | $60.89 | 3.443% | $62.9864 | $62.99 | $63.00 | $63.00 |
| Purchase #6 | $147.77 | 8.242% | $159.9492 | $159.95 | $159.95 | $159.90 |
| Purchase #7 | $87.65 | 10.464% | $96.8217 | $96.82 | $96.80 | $96.80 |
| 7 purchase totals = | $621.51 | $665.9234 | $665.93 | $665.90 | $665.80 | |