| 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 | $54.61 | 10.640% | $60.4205 | $60.42 | $60.40 | $60.40 |
| Purchase #2 | $74.57 | 8.416% | $80.8458 | $80.85 | $80.85 | $80.80 |
| Purchase #3 | $224.25 | 9.219% | $244.9236 | $244.92 | $244.90 | $244.90 |
| Purchase #4 | $178.84 | 8.592% | $194.2059 | $194.21 | $194.20 | $194.20 |
| Purchase #5 | $162.30 | 5.780% | $171.6809 | $171.68 | $171.70 | $171.70 |
| Purchase #6 | $115.43 | 3.215% | $119.1411 | $119.14 | $119.15 | $119.10 |
| Purchase #7 | $171.25 | 4.333% | $178.6703 | $178.67 | $178.65 | $178.70 |
| 7 purchase totals = | $981.25 | $1,049.8881 | $1,049.89 | $1,049.85 | $1,049.80 | |