| 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 | $52.65 | 6.863% | $56.2634 | $56.26 | $56.25 | $56.30 |
| Purchase #2 | $229.84 | 12.558% | $258.7033 | $258.70 | $258.70 | $258.70 |
| Purchase #3 | $239.62 | 9.798% | $263.098 | $263.10 | $263.10 | $263.10 |
| Purchase #4 | $89.64 | 6.255% | $95.247 | $95.25 | $95.25 | $95.20 |
| Purchase #5 | $142.98 | 5.685% | $151.1084 | $151.11 | $151.10 | $151.10 |
| Purchase #6 | $93.62 | 10.147% | $103.1196 | $103.12 | $103.10 | $103.10 |
| Purchase #7 | $84.95 | 5.642% | $89.7429 | $89.74 | $89.75 | $89.70 |
| 7 purchase totals = | $933.30 | $1,017.2826 | $1,017.28 | $1,017.25 | $1,017.20 | |