| 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 | $176.66 | 10.348% | $194.9408 | $194.94 | $194.95 | $194.90 |
| Purchase #2 | $172.31 | 6.316% | $183.1931 | $183.19 | $183.20 | $183.20 |
| Purchase #3 | $28.65 | 12.397% | $32.2017 | $32.20 | $32.20 | $32.20 |
| Purchase #4 | $183.64 | 10.311% | $202.5751 | $202.58 | $202.60 | $202.60 |
| Purchase #5 | $230.30 | 5.141% | $242.1397 | $242.14 | $242.15 | $242.10 |
| Purchase #6 | $56.81 | 8.772% | $61.7934 | $61.79 | $61.80 | $61.80 |
| Purchase #7 | $93.62 | 5.636% | $98.8964 | $98.90 | $98.90 | $98.90 |
| 7 purchase totals = | $941.99 | $1,015.7402 | $1,015.74 | $1,015.80 | $1,015.70 | |