| 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 | $139.60 | 8.618% | $151.6307 | $151.63 | $151.65 | $151.60 |
| Purchase #2 | $218.27 | 7.781% | $235.2536 | $235.25 | $235.25 | $235.30 |
| Purchase #3 | $147.89 | 11.492% | $164.8855 | $164.89 | $164.90 | $164.90 |
| Purchase #4 | $211.39 | 9.111% | $230.6497 | $230.65 | $230.65 | $230.60 |
| Purchase #5 | $144.35 | 13.311% | $163.5644 | $163.56 | $163.55 | $163.60 |
| Purchase #6 | $107.89 | 10.856% | $119.6025 | $119.60 | $119.60 | $119.60 |
| Purchase #7 | $194.34 | 7.327% | $208.5793 | $208.58 | $208.60 | $208.60 |
| 7 purchase totals = | $1,163.73 | $1,274.1657 | $1,274.16 | $1,274.20 | $1,274.20 | |