| 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 | $90.80 | 3.152% | $93.662 | $93.66 | $93.65 | $93.70 |
| Purchase #2 | $206.38 | 7.336% | $221.52 | $221.52 | $221.50 | $221.50 |
| Purchase #3 | $103.86 | 9.358% | $113.5792 | $113.58 | $113.60 | $113.60 |
| Purchase #4 | $150.87 | 6.664% | $160.924 | $160.92 | $160.90 | $160.90 |
| Purchase #5 | $159.49 | 13.165% | $180.4869 | $180.49 | $180.50 | $180.50 |
| Purchase #6 | $115.58 | 4.145% | $120.3708 | $120.37 | $120.35 | $120.40 |
| Purchase #7 | $124.45 | 9.176% | $135.8695 | $135.87 | $135.85 | $135.90 |
| 7 purchase totals = | $951.43 | $1,026.4124 | $1,026.41 | $1,026.35 | $1,026.50 | |