| 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 | $48.77 | 6.139% | $51.764 | $51.76 | $51.75 | $51.80 |
| Purchase #2 | $241.35 | 12.568% | $271.6829 | $271.68 | $271.70 | $271.70 |
| Purchase #3 | $89.54 | 8.128% | $96.8178 | $96.82 | $96.80 | $96.80 |
| Purchase #4 | $208.84 | 13.826% | $237.7142 | $237.71 | $237.70 | $237.70 |
| Purchase #5 | $81.52 | 13.855% | $92.8146 | $92.81 | $92.80 | $92.80 |
| Purchase #6 | $74.85 | 5.280% | $78.8021 | $78.80 | $78.80 | $78.80 |
| Purchase #7 | $239.57 | 5.111% | $251.8144 | $251.81 | $251.80 | $251.80 |
| 7 purchase totals = | $984.44 | $1,081.4100 | $1,081.39 | $1,081.35 | $1,081.40 | |