| 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 | $195.85 | 4.334% | $204.3381 | $204.34 | $204.35 | $204.30 |
| Purchase #2 | $47.28 | 9.183% | $51.6217 | $51.62 | $51.60 | $51.60 |
| Purchase #3 | $36.25 | 11.810% | $40.5311 | $40.53 | $40.55 | $40.50 |
| Purchase #4 | $92.55 | 4.566% | $96.7758 | $96.78 | $96.80 | $96.80 |
| Purchase #5 | $132.37 | 11.617% | $147.7474 | $147.75 | $147.75 | $147.70 |
| Purchase #6 | $168.98 | 6.773% | $180.425 | $180.43 | $180.45 | $180.40 |
| Purchase #7 | $73.48 | 13.133% | $83.1301 | $83.13 | $83.15 | $83.10 |
| 7 purchase totals = | $746.76 | $804.5692 | $804.58 | $804.65 | $804.40 | |