| 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 | $208.35 | 6.443% | $221.774 | $221.77 | $221.75 | $221.80 |
| Purchase #2 | $224.73 | 12.384% | $252.5606 | $252.56 | $252.55 | $252.60 |
| Purchase #3 | $108.64 | 9.393% | $118.8446 | $118.84 | $118.85 | $118.80 |
| Purchase #4 | $29.86 | 12.838% | $33.6934 | $33.69 | $33.70 | $33.70 |
| Purchase #5 | $59.64 | 4.248% | $62.1735 | $62.17 | $62.15 | $62.20 |
| Purchase #6 | $163.81 | 7.696% | $176.4168 | $176.42 | $176.40 | $176.40 |
| Purchase #7 | $153.39 | 8.653% | $166.6628 | $166.66 | $166.65 | $166.70 |
| 7 purchase totals = | $948.42 | $1,032.1257 | $1,032.11 | $1,032.05 | $1,032.20 | |