| 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 | $217.29 | 7.508% | $233.6041 | $233.60 | $233.60 | $233.60 |
| Purchase #2 | $165.29 | 5.838% | $174.9396 | $174.94 | $174.95 | $174.90 |
| Purchase #3 | $5.83 | 8.428% | $6.3214 | $6.32 | $6.30 | $6.30 |
| Purchase #4 | $31.68 | 9.827% | $34.7932 | $34.79 | $34.80 | $34.80 |
| Purchase #5 | $129.98 | 4.123% | $135.3391 | $135.34 | $135.35 | $135.30 |
| Purchase #6 | $199.97 | 8.586% | $217.1394 | $217.14 | $217.15 | $217.10 |
| Purchase #7 | $29.67 | 13.417% | $33.6508 | $33.65 | $33.65 | $33.70 |
| 7 purchase totals = | $779.71 | $835.7876 | $835.78 | $835.80 | $835.70 | |