| 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 | $92.62 | 4.517% | $96.8036 | $96.80 | $96.80 | $96.80 |
| Purchase #2 | $46.98 | 6.274% | $49.9275 | $49.93 | $49.95 | $49.90 |
| Purchase #3 | $92.67 | 4.236% | $96.5955 | $96.60 | $96.60 | $96.60 |
| Purchase #4 | $89.81 | 9.448% | $98.2952 | $98.30 | $98.30 | $98.30 |
| Purchase #5 | $72.96 | 10.448% | $80.5829 | $80.58 | $80.60 | $80.60 |
| Purchase #6 | $127.93 | 12.748% | $144.2385 | $144.24 | $144.25 | $144.20 |
| Purchase #7 | $238.88 | 8.533% | $259.2636 | $259.26 | $259.25 | $259.30 |
| 7 purchase totals = | $761.85 | $825.7068 | $825.71 | $825.75 | $825.70 | |