| 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 | $81.59 | 8.616% | $88.6198 | $88.62 | $88.60 | $88.60 |
| Purchase #2 | $124.88 | 10.815% | $138.3858 | $138.39 | $138.40 | $138.40 |
| Purchase #3 | $200.75 | 10.486% | $221.8006 | $221.80 | $221.80 | $221.80 |
| Purchase #4 | $94.76 | 12.705% | $106.7993 | $106.80 | $106.80 | $106.80 |
| Purchase #5 | $132.38 | 10.419% | $146.1727 | $146.17 | $146.15 | $146.20 |
| Purchase #6 | $172.34 | 10.136% | $189.8084 | $189.81 | $189.80 | $189.80 |
| Purchase #7 | $115.47 | 7.682% | $124.3404 | $124.34 | $124.35 | $124.30 |
| 7 purchase totals = | $922.17 | $1,015.9270 | $1,015.93 | $1,015.90 | $1,015.90 | |