| 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 | $57.62 | 8.233% | $62.3639 | $62.36 | $62.35 | $62.40 |
| Purchase #2 | $193.35 | 5.871% | $204.7016 | $204.70 | $204.70 | $204.70 |
| Purchase #3 | $120.41 | 8.487% | $130.6292 | $130.63 | $130.65 | $130.60 |
| Purchase #4 | $211.65 | 9.645% | $232.0636 | $232.06 | $232.05 | $232.10 |
| Purchase #5 | $134.94 | 8.774% | $146.7796 | $146.78 | $146.80 | $146.80 |
| Purchase #6 | $124.66 | 9.244% | $136.1836 | $136.18 | $136.20 | $136.20 |
| Purchase #7 | $238.47 | 11.673% | $266.3066 | $266.31 | $266.30 | $266.30 |
| 7 purchase totals = | $1,081.10 | $1,179.0281 | $1,179.02 | $1,179.05 | $1,179.10 | |