| 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 | $28.86 | 13.370% | $32.7186 | $32.72 | $32.70 | $32.70 |
| Purchase #2 | $211.53 | 5.791% | $223.7797 | $223.78 | $223.80 | $223.80 |
| Purchase #3 | $250.53 | 3.121% | $258.349 | $258.35 | $258.35 | $258.30 |
| Purchase #4 | $170.82 | 6.528% | $181.9711 | $181.97 | $181.95 | $182.00 |
| Purchase #5 | $50.44 | 13.164% | $57.0799 | $57.08 | $57.10 | $57.10 |
| Purchase #6 | $143.85 | 8.666% | $156.316 | $156.32 | $156.30 | $156.30 |
| Purchase #7 | $84.92 | 13.130% | $96.07 | $96.07 | $96.05 | $96.10 |
| 7 purchase totals = | $940.95 | $1,006.2843 | $1,006.29 | $1,006.25 | $1,006.30 | |