| 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 | $233.27 | 7.310% | $250.322 | $250.32 | $250.30 | $250.30 |
| Purchase #2 | $51.26 | 11.381% | $57.0939 | $57.09 | $57.10 | $57.10 |
| Purchase #3 | $143.85 | 11.539% | $160.4489 | $160.45 | $160.45 | $160.40 |
| Purchase #4 | $162.33 | 11.521% | $181.032 | $181.03 | $181.05 | $181.00 |
| Purchase #5 | $137.27 | 6.561% | $146.2763 | $146.28 | $146.30 | $146.30 |
| Purchase #6 | $219.82 | 6.459% | $234.0182 | $234.02 | $234.00 | $234.00 |
| Purchase #7 | $48.39 | 4.770% | $50.6982 | $50.70 | $50.70 | $50.70 |
| 7 purchase totals = | $996.19 | $1,079.8895 | $1,079.89 | $1,079.90 | $1,079.80 | |