| 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 | $241.91 | 7.477% | $259.9976 | $260.00 | $260.00 | $260.00 |
| Purchase #2 | $31.74 | 13.330% | $35.9709 | $35.97 | $35.95 | $36.00 |
| Purchase #3 | $174.90 | 8.397% | $189.5864 | $189.59 | $189.60 | $189.60 |
| Purchase #4 | $85.35 | 12.113% | $95.6884 | $95.69 | $95.70 | $95.70 |
| Purchase #5 | $124.37 | 8.822% | $135.3419 | $135.34 | $135.35 | $135.30 |
| Purchase #6 | $87.90 | 11.616% | $98.1105 | $98.11 | $98.10 | $98.10 |
| Purchase #7 | $208.42 | 4.642% | $218.0949 | $218.09 | $218.10 | $218.10 |
| 7 purchase totals = | $954.59 | $1,032.7906 | $1,032.79 | $1,032.80 | $1,032.80 | |