| 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 | $33.29 | 3.736% | $34.5337 | $34.53 | $34.55 | $34.50 |
| Purchase #2 | $160.44 | 8.795% | $174.5507 | $174.55 | $174.55 | $174.60 |
| Purchase #3 | $109.61 | 10.688% | $121.3251 | $121.33 | $121.35 | $121.30 |
| Purchase #4 | $249.69 | 10.869% | $276.8288 | $276.83 | $276.85 | $276.80 |
| Purchase #5 | $232.52 | 3.364% | $240.342 | $240.34 | $240.35 | $240.30 |
| Purchase #6 | $32.68 | 3.666% | $33.878 | $33.88 | $33.90 | $33.90 |
| Purchase #7 | $120.67 | 9.256% | $131.8392 | $131.84 | $131.85 | $131.80 |
| 7 purchase totals = | $938.90 | $1,013.2975 | $1,013.30 | $1,013.40 | $1,013.20 | |