| 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 | $245.54 | 11.673% | $274.2019 | $274.20 | $274.20 | $274.20 |
| Purchase #2 | $108.35 | 12.570% | $121.9696 | $121.97 | $121.95 | $122.00 |
| Purchase #3 | $171.56 | 9.434% | $187.745 | $187.75 | $187.75 | $187.70 |
| Purchase #4 | $68.44 | 6.104% | $72.6176 | $72.62 | $72.60 | $72.60 |
| Purchase #5 | $74.43 | 8.220% | $80.5481 | $80.55 | $80.55 | $80.50 |
| Purchase #6 | $212.89 | 10.624% | $235.5074 | $235.51 | $235.50 | $235.50 |
| Purchase #7 | $240.46 | 11.521% | $268.1634 | $268.16 | $268.15 | $268.20 |
| 7 purchase totals = | $1,121.67 | $1,240.7530 | $1,240.76 | $1,240.70 | $1,240.70 | |