| 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 | $217.64 | 7.186% | $233.2796 | $233.28 | $233.30 | $233.30 |
| Purchase #2 | $68.79 | 9.212% | $75.1269 | $75.13 | $75.15 | $75.10 |
| Purchase #3 | $203.58 | 7.376% | $218.5961 | $218.60 | $218.60 | $218.60 |
| Purchase #4 | $61.92 | 4.635% | $64.79 | $64.79 | $64.80 | $64.80 |
| Purchase #5 | $164.40 | 8.119% | $177.7476 | $177.75 | $177.75 | $177.70 |
| Purchase #6 | $173.76 | 13.558% | $197.3184 | $197.32 | $197.30 | $197.30 |
| Purchase #7 | $49.51 | 9.342% | $54.1352 | $54.14 | $54.15 | $54.10 |
| 7 purchase totals = | $939.60 | $1,020.9938 | $1,021.01 | $1,021.05 | $1,020.90 | |