| 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 | $110.85 | 7.109% | $118.7303 | $118.73 | $118.75 | $118.70 |
| Purchase #2 | $232.53 | 11.330% | $258.8756 | $258.88 | $258.90 | $258.90 |
| Purchase #3 | $126.32 | 9.517% | $138.3419 | $138.34 | $138.35 | $138.30 |
| Purchase #4 | $206.45 | 11.679% | $230.5613 | $230.56 | $230.55 | $230.60 |
| Purchase #5 | $85.81 | 10.150% | $94.5197 | $94.52 | $94.50 | $94.50 |
| Purchase #6 | $40.74 | 7.133% | $43.646 | $43.65 | $43.65 | $43.60 |
| Purchase #7 | $247.91 | 3.103% | $255.6026 | $255.60 | $255.60 | $255.60 |
| 7 purchase totals = | $1,050.61 | $1,140.2774 | $1,140.28 | $1,140.30 | $1,140.20 | |