| 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 | $67.44 | 6.822% | $72.0408 | $72.04 | $72.05 | $72.00 |
| Purchase #2 | $123.48 | 8.201% | $133.6066 | $133.61 | $133.60 | $133.60 |
| Purchase #3 | $194.52 | 4.260% | $202.8066 | $202.81 | $202.80 | $202.80 |
| Purchase #4 | $241.36 | 12.160% | $270.7094 | $270.71 | $270.70 | $270.70 |
| Purchase #5 | $24.44 | 3.870% | $25.3858 | $25.39 | $25.40 | $25.40 |
| Purchase #6 | $62.47 | 3.872% | $64.8888 | $64.89 | $64.90 | $64.90 |
| Purchase #7 | $230.42 | 5.320% | $242.6783 | $242.68 | $242.70 | $242.70 |
| 7 purchase totals = | $944.13 | $1,012.1163 | $1,012.13 | $1,012.15 | $1,012.10 | |