| 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 | $42.59 | 12.427% | $47.8827 | $47.88 | $47.90 | $47.90 |
| Purchase #2 | $243.64 | 11.107% | $270.7011 | $270.70 | $270.70 | $270.70 |
| Purchase #3 | $92.87 | 9.531% | $101.7214 | $101.72 | $101.70 | $101.70 |
| Purchase #4 | $36.64 | 13.312% | $41.5175 | $41.52 | $41.50 | $41.50 |
| Purchase #5 | $216.51 | 6.333% | $230.2216 | $230.22 | $230.20 | $230.20 |
| Purchase #6 | $194.28 | 9.435% | $212.6103 | $212.61 | $212.60 | $212.60 |
| Purchase #7 | $169.75 | 11.487% | $189.2492 | $189.25 | $189.25 | $189.20 |
| 7 purchase totals = | $996.28 | $1,093.9038 | $1,093.90 | $1,093.85 | $1,093.80 | |