| 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 | $95.34 | 6.669% | $101.6982 | $101.70 | $101.70 | $101.70 |
| Purchase #2 | $214.43 | 5.630% | $226.5024 | $226.50 | $226.50 | $226.50 |
| Purchase #3 | $29.62 | 12.547% | $33.3364 | $33.34 | $33.35 | $33.30 |
| Purchase #4 | $19.72 | 4.701% | $20.647 | $20.65 | $20.65 | $20.60 |
| Purchase #5 | $96.94 | 12.232% | $108.7977 | $108.80 | $108.80 | $108.80 |
| Purchase #6 | $118.89 | 3.465% | $123.0095 | $123.01 | $123.00 | $123.00 |
| Purchase #7 | $206.59 | 5.865% | $218.7065 | $218.71 | $218.70 | $218.70 |
| 7 purchase totals = | $781.53 | $832.6977 | $832.71 | $832.70 | $832.60 | |