| 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 | $162.68 | 10.182% | $179.2441 | $179.24 | $179.25 | $179.20 |
| Purchase #2 | $32.83 | 4.323% | $34.2492 | $34.25 | $34.25 | $34.20 |
| Purchase #3 | $122.71 | 5.487% | $129.4431 | $129.44 | $129.45 | $129.40 |
| Purchase #4 | $142.86 | 11.506% | $159.2975 | $159.30 | $159.30 | $159.30 |
| Purchase #5 | $65.61 | 12.233% | $73.6361 | $73.64 | $73.65 | $73.60 |
| Purchase #6 | $174.46 | 13.406% | $197.8481 | $197.85 | $197.85 | $197.80 |
| Purchase #7 | $231.63 | 8.811% | $252.0389 | $252.04 | $252.05 | $252.00 |
| 7 purchase totals = | $932.78 | $1,025.7570 | $1,025.76 | $1,025.80 | $1,025.50 | |