| 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 | $145.98 | 13.784% | $166.1019 | $166.10 | $166.10 | $166.10 |
| Purchase #2 | $244.75 | 12.109% | $274.3868 | $274.39 | $274.40 | $274.40 |
| Purchase #3 | $183.68 | 10.150% | $202.3235 | $202.32 | $202.30 | $202.30 |
| Purchase #4 | $42.86 | 7.588% | $46.1122 | $46.11 | $46.10 | $46.10 |
| Purchase #5 | $115.26 | 5.566% | $121.6754 | $121.68 | $121.70 | $121.70 |
| Purchase #6 | $191.29 | 11.568% | $213.4184 | $213.42 | $213.40 | $213.40 |
| Purchase #7 | $7.84 | 12.205% | $8.7969 | $8.80 | $8.80 | $8.80 |
| 7 purchase totals = | $931.66 | $1,032.8151 | $1,032.82 | $1,032.80 | $1,032.80 | |