| 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 | $89.37 | 4.768% | $93.6312 | $93.63 | $93.65 | $93.60 |
| Purchase #2 | $246.59 | 6.297% | $262.1178 | $262.12 | $262.10 | $262.10 |
| Purchase #3 | $222.46 | 11.310% | $247.6202 | $247.62 | $247.60 | $247.60 |
| Purchase #4 | $232.40 | 4.271% | $242.3258 | $242.33 | $242.35 | $242.30 |
| Purchase #5 | $178.30 | 11.121% | $198.1287 | $198.13 | $198.15 | $198.10 |
| Purchase #6 | $249.45 | 5.503% | $263.1772 | $263.18 | $263.20 | $263.20 |
| Purchase #7 | $201.37 | 7.603% | $216.6802 | $216.68 | $216.70 | $216.70 |
| 7 purchase totals = | $1,419.94 | $1,523.6811 | $1,523.69 | $1,523.75 | $1,523.60 | |