| 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 | $211.74 | 12.649% | $238.523 | $238.52 | $238.50 | $238.50 |
| Purchase #2 | $235.89 | 7.402% | $253.3506 | $253.35 | $253.35 | $253.40 |
| Purchase #3 | $240.71 | 12.138% | $269.9274 | $269.93 | $269.95 | $269.90 |
| Purchase #4 | $216.91 | 10.516% | $239.7203 | $239.72 | $239.70 | $239.70 |
| Purchase #5 | $98.68 | 6.838% | $105.4277 | $105.43 | $105.45 | $105.40 |
| Purchase #6 | $226.57 | 6.238% | $240.7034 | $240.70 | $240.70 | $240.70 |
| Purchase #7 | $34.79 | 3.363% | $35.96 | $35.96 | $35.95 | $36.00 |
| 7 purchase totals = | $1,265.29 | $1,383.6124 | $1,383.61 | $1,383.60 | $1,383.60 | |