| 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 | $155.88 | 7.288% | $167.2405 | $167.24 | $167.25 | $167.20 |
| Purchase #2 | $110.36 | 9.364% | $120.6941 | $120.69 | $120.70 | $120.70 |
| Purchase #3 | $115.60 | 7.522% | $124.2954 | $124.30 | $124.30 | $124.30 |
| Purchase #4 | $203.66 | 6.203% | $216.293 | $216.29 | $216.30 | $216.30 |
| Purchase #5 | $172.26 | 3.643% | $178.5354 | $178.54 | $178.55 | $178.50 |
| Purchase #6 | $42.74 | 9.455% | $46.7811 | $46.78 | $46.80 | $46.80 |
| Purchase #7 | $127.68 | 9.703% | $140.0688 | $140.07 | $140.05 | $140.10 |
| 7 purchase totals = | $928.18 | $993.9083 | $993.91 | $993.95 | $993.90 | |