| 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 | $140.68 | 13.479% | $159.6423 | $159.64 | $159.65 | $159.60 |
| Purchase #2 | $194.53 | 4.642% | $203.5601 | $203.56 | $203.55 | $203.60 |
| Purchase #3 | $99.60 | 7.386% | $106.9565 | $106.96 | $106.95 | $107.00 |
| Purchase #4 | $239.76 | 6.491% | $255.3228 | $255.32 | $255.30 | $255.30 |
| Purchase #5 | $177.91 | 11.432% | $198.2487 | $198.25 | $198.25 | $198.20 |
| Purchase #6 | $28.85 | 12.822% | $32.5491 | $32.55 | $32.55 | $32.50 |
| Purchase #7 | $108.40 | 11.397% | $120.7543 | $120.75 | $120.75 | $120.80 |
| 7 purchase totals = | $989.73 | $1,077.0338 | $1,077.03 | $1,077.00 | $1,077.00 | |