| 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 | $186.83 | 8.554% | $202.8114 | $202.81 | $202.80 | $202.80 |
| Purchase #2 | $221.39 | 6.241% | $235.2069 | $235.21 | $235.20 | $235.20 |
| Purchase #3 | $90.43 | 5.402% | $95.315 | $95.32 | $95.30 | $95.30 |
| Purchase #4 | $141.57 | 13.663% | $160.9127 | $160.91 | $160.90 | $160.90 |
| Purchase #5 | $108.74 | 11.741% | $121.5072 | $121.51 | $121.50 | $121.50 |
| Purchase #6 | $229.78 | 5.154% | $241.6229 | $241.62 | $241.60 | $241.60 |
| Purchase #7 | $88.39 | 4.465% | $92.3366 | $92.34 | $92.35 | $92.30 |
| 7 purchase totals = | $1,067.13 | $1,149.7127 | $1,149.72 | $1,149.65 | $1,149.60 | |