| 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 | $218.85 | 11.322% | $243.6282 | $243.63 | $243.65 | $243.60 |
| Purchase #2 | $247.27 | 3.647% | $256.2879 | $256.29 | $256.30 | $256.30 |
| Purchase #3 | $83.76 | 10.292% | $92.3806 | $92.38 | $92.40 | $92.40 |
| Purchase #4 | $124.90 | 8.814% | $135.9087 | $135.91 | $135.90 | $135.90 |
| Purchase #5 | $168.53 | 3.340% | $174.1589 | $174.16 | $174.15 | $174.20 |
| Purchase #6 | $195.65 | 9.781% | $214.7865 | $214.79 | $214.80 | $214.80 |
| Purchase #7 | $112.33 | 6.134% | $119.2203 | $119.22 | $119.20 | $119.20 |
| 7 purchase totals = | $1,151.29 | $1,236.3711 | $1,236.38 | $1,236.40 | $1,236.40 | |