| 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 | $162.94 | 4.109% | $169.6352 | $169.64 | $169.65 | $169.60 |
| Purchase #2 | $207.48 | 11.189% | $230.6949 | $230.69 | $230.70 | $230.70 |
| Purchase #3 | $99.60 | 3.173% | $102.7603 | $102.76 | $102.75 | $102.80 |
| Purchase #4 | $226.55 | 4.111% | $235.8635 | $235.86 | $235.85 | $235.90 |
| Purchase #5 | $22.68 | 8.277% | $24.5572 | $24.56 | $24.55 | $24.60 |
| Purchase #6 | $101.39 | 9.266% | $110.7848 | $110.78 | $110.80 | $110.80 |
| Purchase #7 | $135.65 | 8.656% | $147.3919 | $147.39 | $147.40 | $147.40 |
| 7 purchase totals = | $956.29 | $1,021.6878 | $1,021.68 | $1,021.70 | $1,021.80 | |