| 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 | $238.83 | 10.214% | $263.2241 | $263.22 | $263.20 | $263.20 |
| Purchase #2 | $34.62 | 13.242% | $39.2044 | $39.20 | $39.20 | $39.20 |
| Purchase #3 | $40.85 | 10.532% | $45.1523 | $45.15 | $45.15 | $45.20 |
| Purchase #4 | $112.90 | 9.696% | $123.8468 | $123.85 | $123.85 | $123.80 |
| Purchase #5 | $148.45 | 7.290% | $159.272 | $159.27 | $159.25 | $159.30 |
| Purchase #6 | $147.25 | 9.354% | $161.0238 | $161.02 | $161.00 | $161.00 |
| Purchase #7 | $204.29 | 13.673% | $232.2226 | $232.22 | $232.20 | $232.20 |
| 7 purchase totals = | $927.19 | $1,023.9460 | $1,023.93 | $1,023.85 | $1,023.90 | |