| 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 | $123.39 | 12.626% | $138.9692 | $138.97 | $138.95 | $139.00 |
| Purchase #2 | $131.85 | 7.425% | $141.6399 | $141.64 | $141.65 | $141.60 |
| Purchase #3 | $176.35 | 10.168% | $194.2813 | $194.28 | $194.30 | $194.30 |
| Purchase #4 | $233.55 | 9.311% | $255.2958 | $255.30 | $255.30 | $255.30 |
| Purchase #5 | $44.69 | 6.331% | $47.5193 | $47.52 | $47.50 | $47.50 |
| Purchase #6 | $137.25 | 3.437% | $141.9673 | $141.97 | $141.95 | $142.00 |
| Purchase #7 | $80.90 | 9.369% | $88.4795 | $88.48 | $88.50 | $88.50 |
| 7 purchase totals = | $927.98 | $1,008.1523 | $1,008.16 | $1,008.15 | $1,008.20 | |