| 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 | $32.28 | 10.314% | $35.6094 | $35.61 | $35.60 | $35.60 |
| Purchase #2 | $131.55 | 11.410% | $146.5599 | $146.56 | $146.55 | $146.60 |
| Purchase #3 | $220.53 | 5.591% | $232.8598 | $232.86 | $232.85 | $232.90 |
| Purchase #4 | $199.72 | 5.597% | $210.8983 | $210.90 | $210.90 | $210.90 |
| Purchase #5 | $161.98 | 10.441% | $178.8923 | $178.89 | $178.90 | $178.90 |
| Purchase #6 | $106.37 | 13.722% | $120.9661 | $120.97 | $120.95 | $121.00 |
| Purchase #7 | $228.40 | 9.681% | $250.5114 | $250.51 | $250.50 | $250.50 |
| 7 purchase totals = | $1,080.83 | $1,176.2972 | $1,176.30 | $1,176.25 | $1,176.40 | |