| 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 | $225.75 | 7.633% | $242.9815 | $242.98 | $243.00 | $243.00 |
| Purchase #2 | $98.77 | 9.282% | $107.9378 | $107.94 | $107.95 | $107.90 |
| Purchase #3 | $32.77 | 6.582% | $34.9269 | $34.93 | $34.95 | $34.90 |
| Purchase #4 | $22.73 | 7.843% | $24.5127 | $24.51 | $24.50 | $24.50 |
| Purchase #5 | $176.60 | 9.570% | $193.5006 | $193.50 | $193.50 | $193.50 |
| Purchase #6 | $112.93 | 9.199% | $123.3184 | $123.32 | $123.30 | $123.30 |
| Purchase #7 | $21.34 | 13.178% | $24.1522 | $24.15 | $24.15 | $24.20 |
| 7 purchase totals = | $690.89 | $751.3301 | $751.33 | $751.35 | $751.30 | |