| 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 | $156.90 | 5.752% | $165.9249 | $165.92 | $165.90 | $165.90 |
| Purchase #2 | $243.66 | 3.132% | $251.2914 | $251.29 | $251.30 | $251.30 |
| Purchase #3 | $50.53 | 13.467% | $57.3349 | $57.33 | $57.35 | $57.30 |
| Purchase #4 | $114.94 | 7.562% | $123.6318 | $123.63 | $123.65 | $123.60 |
| Purchase #5 | $178.42 | 8.318% | $193.261 | $193.26 | $193.25 | $193.30 |
| Purchase #6 | $228.51 | 5.762% | $241.6767 | $241.68 | $241.70 | $241.70 |
| Purchase #7 | $244.51 | 5.148% | $257.0974 | $257.10 | $257.10 | $257.10 |
| 7 purchase totals = | $1,217.47 | $1,290.2181 | $1,290.21 | $1,290.25 | $1,290.20 | |