| 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 | $210.29 | 12.865% | $237.3438 | $237.34 | $237.35 | $237.30 |
| Purchase #2 | $139.91 | 11.845% | $156.4823 | $156.48 | $156.50 | $156.50 |
| Purchase #3 | $118.42 | 5.710% | $125.1818 | $125.18 | $125.20 | $125.20 |
| Purchase #4 | $155.40 | 3.211% | $160.3899 | $160.39 | $160.40 | $160.40 |
| Purchase #5 | $122.96 | 8.678% | $133.6305 | $133.63 | $133.65 | $133.60 |
| Purchase #6 | $209.52 | 3.243% | $216.3147 | $216.31 | $216.30 | $216.30 |
| Purchase #7 | $18.98 | 11.764% | $21.2128 | $21.21 | $21.20 | $21.20 |
| 7 purchase totals = | $975.48 | $1,050.5558 | $1,050.54 | $1,050.60 | $1,050.50 | |