| 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 | $63.84 | 8.442% | $69.2294 | $69.23 | $69.25 | $69.20 |
| Purchase #2 | $176.30 | 10.614% | $195.0125 | $195.01 | $195.00 | $195.00 |
| Purchase #3 | $202.90 | 12.700% | $228.6683 | $228.67 | $228.65 | $228.70 |
| Purchase #4 | $201.76 | 6.180% | $214.2288 | $214.23 | $214.25 | $214.20 |
| Purchase #5 | $226.62 | 7.191% | $242.9162 | $242.92 | $242.90 | $242.90 |
| Purchase #6 | $95.31 | 12.482% | $107.2066 | $107.21 | $107.20 | $107.20 |
| Purchase #7 | $154.62 | 11.765% | $172.811 | $172.81 | $172.80 | $172.80 |
| 7 purchase totals = | $1,121.35 | $1,230.0728 | $1,230.08 | $1,230.05 | $1,230.00 | |