| 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 | $104.96 | 6.223% | $111.4917 | $111.49 | $111.50 | $111.50 |
| Purchase #2 | $224.27 | 13.857% | $255.3471 | $255.35 | $255.35 | $255.30 |
| Purchase #3 | $244.28 | 13.521% | $277.3091 | $277.31 | $277.30 | $277.30 |
| Purchase #4 | $232.66 | 8.238% | $251.8265 | $251.83 | $251.85 | $251.80 |
| Purchase #5 | $202.63 | 6.202% | $215.1971 | $215.20 | $215.20 | $215.20 |
| Purchase #6 | $32.58 | 7.261% | $34.9456 | $34.95 | $34.95 | $34.90 |
| Purchase #7 | $6.27 | 4.724% | $6.5662 | $6.57 | $6.55 | $6.60 |
| 7 purchase totals = | $1,047.65 | $1,152.6833 | $1,152.70 | $1,152.70 | $1,152.60 | |