| 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 | $88.82 | 5.542% | $93.7424 | $93.74 | $93.75 | $93.70 |
| Purchase #2 | $198.86 | 6.429% | $211.6447 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $213.42 | 11.651% | $238.2856 | $238.29 | $238.30 | $238.30 |
| Purchase #4 | $140.85 | 9.599% | $154.3702 | $154.37 | $154.35 | $154.40 |
| Purchase #5 | $223.38 | 6.413% | $237.7054 | $237.71 | $237.70 | $237.70 |
| Purchase #6 | $85.90 | 12.810% | $96.9038 | $96.90 | $96.90 | $96.90 |
| Purchase #7 | $112.82 | 7.794% | $121.6132 | $121.61 | $121.60 | $121.60 |
| 7 purchase totals = | $1,064.05 | $1,154.2653 | $1,154.26 | $1,154.25 | $1,154.20 | |