| 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 | $172.63 | 11.413% | $192.3323 | $192.33 | $192.35 | $192.30 |
| Purchase #2 | $48.73 | 11.533% | $54.35 | $54.35 | $54.35 | $54.40 |
| Purchase #3 | $187.38 | 7.495% | $201.4241 | $201.42 | $201.40 | $201.40 |
| Purchase #4 | $177.76 | 9.485% | $194.6205 | $194.62 | $194.60 | $194.60 |
| Purchase #5 | $228.34 | 13.617% | $259.4331 | $259.43 | $259.45 | $259.40 |
| Purchase #6 | $12.71 | 7.577% | $13.673 | $13.67 | $13.65 | $13.70 |
| Purchase #7 | $92.55 | 5.522% | $97.6606 | $97.66 | $97.65 | $97.70 |
| 7 purchase totals = | $920.10 | $1,013.4936 | $1,013.48 | $1,013.45 | $1,013.50 | |