| 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 | $91.42 | 5.117% | $96.098 | $96.10 | $96.10 | $96.10 |
| Purchase #2 | $208.92 | 12.494% | $235.0225 | $235.02 | $235.00 | $235.00 |
| Purchase #3 | $130.84 | 3.622% | $135.579 | $135.58 | $135.60 | $135.60 |
| Purchase #4 | $174.37 | 11.409% | $194.2639 | $194.26 | $194.25 | $194.30 |
| Purchase #5 | $189.27 | 9.302% | $206.8759 | $206.88 | $206.90 | $206.90 |
| Purchase #6 | $161.48 | 11.791% | $180.5201 | $180.52 | $180.50 | $180.50 |
| Purchase #7 | $157.48 | 9.491% | $172.4264 | $172.43 | $172.45 | $172.40 |
| 7 purchase totals = | $1,113.78 | $1,220.7858 | $1,220.79 | $1,220.80 | $1,220.80 | |