| 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 | $164.43 | 6.607% | $175.2939 | $175.29 | $175.30 | $175.30 |
| Purchase #2 | $242.38 | 4.592% | $253.5101 | $253.51 | $253.50 | $253.50 |
| Purchase #3 | $88.55 | 7.755% | $95.4171 | $95.42 | $95.40 | $95.40 |
| Purchase #4 | $177.43 | 6.128% | $188.3029 | $188.30 | $188.30 | $188.30 |
| Purchase #5 | $152.97 | 7.745% | $164.8175 | $164.82 | $164.80 | $164.80 |
| Purchase #6 | $165.52 | 9.281% | $180.8819 | $180.88 | $180.90 | $180.90 |
| Purchase #7 | $183.80 | 8.856% | $200.0773 | $200.08 | $200.10 | $200.10 |
| 7 purchase totals = | $1,175.08 | $1,258.3007 | $1,258.30 | $1,258.30 | $1,258.30 | |