| 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 | $203.64 | 13.276% | $230.6752 | $230.68 | $230.70 | $230.70 |
| Purchase #2 | $113.26 | 7.301% | $121.5291 | $121.53 | $121.55 | $121.50 |
| Purchase #3 | $127.95 | 6.204% | $135.888 | $135.89 | $135.90 | $135.90 |
| Purchase #4 | $86.89 | 5.303% | $91.4978 | $91.50 | $91.50 | $91.50 |
| Purchase #5 | $219.78 | 9.228% | $240.0613 | $240.06 | $240.05 | $240.10 |
| Purchase #6 | $96.25 | 7.871% | $103.8258 | $103.83 | $103.85 | $103.80 |
| Purchase #7 | $183.52 | 4.264% | $191.3453 | $191.35 | $191.35 | $191.30 |
| 7 purchase totals = | $1,031.29 | $1,114.8225 | $1,114.84 | $1,114.90 | $1,114.80 | |