| 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 | $242.77 | 8.683% | $263.8497 | $263.85 | $263.85 | $263.80 |
| Purchase #2 | $38.52 | 11.137% | $42.81 | $42.81 | $42.80 | $42.80 |
| Purchase #3 | $230.56 | 6.566% | $245.6986 | $245.70 | $245.70 | $245.70 |
| Purchase #4 | $32.77 | 7.580% | $35.254 | $35.25 | $35.25 | $35.30 |
| Purchase #5 | $198.70 | 11.420% | $221.3915 | $221.39 | $221.40 | $221.40 |
| Purchase #6 | $64.52 | 11.151% | $71.7146 | $71.71 | $71.70 | $71.70 |
| Purchase #7 | $183.84 | 6.248% | $195.3263 | $195.33 | $195.35 | $195.30 |
| 7 purchase totals = | $991.68 | $1,076.0447 | $1,076.04 | $1,076.05 | $1,076.00 | |