| 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 | $245.41 | 10.718% | $271.713 | $271.71 | $271.70 | $271.70 |
| Purchase #2 | $84.82 | 9.642% | $92.9983 | $93.00 | $93.00 | $93.00 |
| Purchase #3 | $176.62 | 7.498% | $189.863 | $189.86 | $189.85 | $189.90 |
| Purchase #4 | $141.73 | 7.546% | $152.4249 | $152.42 | $152.40 | $152.40 |
| Purchase #5 | $160.47 | 8.330% | $173.8372 | $173.84 | $173.85 | $173.80 |
| Purchase #6 | $124.85 | 4.761% | $130.7941 | $130.79 | $130.80 | $130.80 |
| Purchase #7 | $135.76 | 11.359% | $151.181 | $151.18 | $151.20 | $151.20 |
| 7 purchase totals = | $1,069.66 | $1,162.8115 | $1,162.80 | $1,162.80 | $1,162.80 | |