| 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 | $65.81 | 11.798% | $73.5743 | $73.57 | $73.55 | $73.60 |
| Purchase #2 | $50.99 | 5.490% | $53.7894 | $53.79 | $53.80 | $53.80 |
| Purchase #3 | $202.37 | 8.792% | $220.1624 | $220.16 | $220.15 | $220.20 |
| Purchase #4 | $152.62 | 6.114% | $161.9512 | $161.95 | $161.95 | $162.00 |
| Purchase #5 | $225.28 | 6.421% | $239.7452 | $239.75 | $239.75 | $239.70 |
| Purchase #6 | $221.75 | 5.799% | $234.6093 | $234.61 | $234.60 | $234.60 |
| Purchase #7 | $244.41 | 3.662% | $253.3603 | $253.36 | $253.35 | $253.40 |
| 7 purchase totals = | $1,163.23 | $1,237.1921 | $1,237.19 | $1,237.15 | $1,237.30 | |