| 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 | $155.42 | 6.367% | $165.3156 | $165.32 | $165.30 | $165.30 |
| Purchase #2 | $62.84 | 12.434% | $70.6535 | $70.65 | $70.65 | $70.70 |
| Purchase #3 | $47.82 | 4.147% | $49.8031 | $49.80 | $49.80 | $49.80 |
| Purchase #4 | $223.72 | 4.208% | $233.1341 | $233.13 | $233.15 | $233.10 |
| Purchase #5 | $40.50 | 9.739% | $44.4443 | $44.44 | $44.45 | $44.40 |
| Purchase #6 | $197.96 | 6.250% | $210.3325 | $210.33 | $210.35 | $210.30 |
| Purchase #7 | $228.26 | 9.394% | $249.7027 | $249.70 | $249.70 | $249.70 |
| 7 purchase totals = | $956.52 | $1,023.3858 | $1,023.37 | $1,023.40 | $1,023.30 | |