| 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 | $73.37 | 9.757% | $80.5287 | $80.53 | $80.55 | $80.50 |
| Purchase #2 | $23.26 | 5.354% | $24.5053 | $24.51 | $24.50 | $24.50 |
| Purchase #3 | $210.30 | 9.829% | $230.9704 | $230.97 | $230.95 | $231.00 |
| Purchase #4 | $235.76 | 9.137% | $257.3014 | $257.30 | $257.30 | $257.30 |
| Purchase #5 | $159.31 | 7.754% | $171.6629 | $171.66 | $171.65 | $171.70 |
| Purchase #6 | $61.56 | 9.664% | $67.5092 | $67.51 | $67.50 | $67.50 |
| Purchase #7 | $212.75 | 3.700% | $220.6218 | $220.62 | $220.60 | $220.60 |
| 7 purchase totals = | $976.31 | $1,053.0997 | $1,053.10 | $1,053.05 | $1,053.10 | |