| 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 | $194.66 | 11.780% | $217.5909 | $217.59 | $217.60 | $217.60 |
| Purchase #2 | $142.75 | 7.647% | $153.6661 | $153.67 | $153.65 | $153.70 |
| Purchase #3 | $68.51 | 10.491% | $75.6974 | $75.70 | $75.70 | $75.70 |
| Purchase #4 | $56.61 | 9.419% | $61.9421 | $61.94 | $61.95 | $61.90 |
| Purchase #5 | $72.51 | 10.794% | $80.3367 | $80.34 | $80.35 | $80.30 |
| Purchase #6 | $99.91 | 8.327% | $108.2295 | $108.23 | $108.25 | $108.20 |
| Purchase #7 | $21.98 | 12.232% | $24.6686 | $24.67 | $24.65 | $24.70 |
| 7 purchase totals = | $656.93 | $722.1313 | $722.14 | $722.15 | $722.10 | |