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 | $101.36 | 10.345% | $111.8457 | $111.85 | $111.85 | $111.80 |
Purchase #2 | $209.37 | 9.613% | $229.4967 | $229.50 | $229.50 | $229.50 |
Purchase #3 | $195.87 | 13.275% | $221.8717 | $221.87 | $221.85 | $221.90 |
Purchase #4 | $200.69 | 12.651% | $226.0793 | $226.08 | $226.10 | $226.10 |
Purchase #5 | $41.67 | 11.834% | $46.6012 | $46.60 | $46.60 | $46.60 |
Purchase #6 | $142.53 | 7.261% | $152.8791 | $152.88 | $152.90 | $152.90 |
Purchase #7 | $60.43 | 8.827% | $65.7642 | $65.76 | $65.75 | $65.80 |
7 purchase totals = | $951.92 | $1,054.5379 | $1,054.54 | $1,054.55 | $1,054.60 |