| 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 | $148.29 | 7.399% | $159.262 | $159.26 | $159.25 | $159.30 |
| Purchase #2 | $47.52 | 4.227% | $49.5287 | $49.53 | $49.55 | $49.50 |
| Purchase #3 | $109.60 | 3.766% | $113.7275 | $113.73 | $113.75 | $113.70 |
| Purchase #4 | $67.96 | 5.724% | $71.85 | $71.85 | $71.85 | $71.90 |
| Purchase #5 | $147.82 | 9.413% | $161.7343 | $161.73 | $161.75 | $161.70 |
| Purchase #6 | $128.76 | 6.537% | $137.177 | $137.18 | $137.20 | $137.20 |
| Purchase #7 | $162.40 | 10.109% | $178.817 | $178.82 | $178.80 | $178.80 |
| 7 purchase totals = | $812.35 | $872.0965 | $872.10 | $872.15 | $872.10 | |