| 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 | $56.98 | 3.126% | $58.7612 | $58.76 | $58.75 | $58.80 |
| Purchase #2 | $37.79 | 9.441% | $41.3578 | $41.36 | $41.35 | $41.40 |
| Purchase #3 | $58.62 | 7.532% | $63.0353 | $63.04 | $63.05 | $63.00 |
| Purchase #4 | $245.92 | 9.752% | $269.9021 | $269.90 | $269.90 | $269.90 |
| Purchase #5 | $42.80 | 8.469% | $46.4247 | $46.42 | $46.40 | $46.40 |
| Purchase #6 | $50.38 | 8.330% | $54.5767 | $54.58 | $54.60 | $54.60 |
| Purchase #7 | $63.82 | 5.167% | $67.1176 | $67.12 | $67.10 | $67.10 |
| 7 purchase totals = | $556.31 | $601.1754 | $601.18 | $601.15 | $601.20 | |