| 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 | $98.98 | 13.774% | $112.6135 | $112.61 | $112.60 | $112.60 |
| Purchase #2 | $115.39 | 4.616% | $120.7164 | $120.72 | $120.70 | $120.70 |
| Purchase #3 | $183.27 | 4.808% | $192.0816 | $192.08 | $192.10 | $192.10 |
| Purchase #4 | $58.97 | 3.794% | $61.2073 | $61.21 | $61.20 | $61.20 |
| Purchase #5 | $183.90 | 4.311% | $191.8279 | $191.83 | $191.85 | $191.80 |
| Purchase #6 | $104.28 | 11.625% | $116.4026 | $116.40 | $116.40 | $116.40 |
| Purchase #7 | $58.35 | 9.612% | $63.9586 | $63.96 | $63.95 | $64.00 |
| 7 purchase totals = | $803.14 | $858.8079 | $858.81 | $858.80 | $858.80 | |